hw5.h

// Programmer: Clayton Price date: 3-16-14

// File: h5.h

// Purpose: this file contains the header info for the program that will

// predict the winner of a fruit-rolling race.

#ifndef H5_H

#define H5_H

using namespace std;

// a string to establish the user of the program.

const string USER = "Ralph";

// this constant establishes the max allowable fruit wt

const float MAX_FRUIT_WT = 2000; // lbs

// the greet() funciton will output a greeeting message to the user.

// Pre: none

// Post: a message output to the screen.

void greet();

// the get_fruit_names() funcction will prompt/readin strings for two fruits.

// Pre: none

// Post: reference parameters passed will contain meaningful values.

void get_fruit_names(string & f1,string & f2);

// the get_fruit_wts() function will prompt/readin values for wts of fruits.

// Pre: none

// Post: two reference parameters will have meaningful (positive) values.

void get_fruit_wts(float & wt1, float & wt2);

// the judge_race() function will identify the heavier pair of fruit and

// fruit weight and output that tot he screen.

// Pre: none

// Post: greater of wt/fruit pair output to the screen.

void judge_race(const string name1,const float wt1, const string name2,const

float wt2);

// the goodbye() function will output a exiting message to the user.

// Pre: none

// Post: message output to the screen.

void goodbye();

#endif